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发明名称
Liquid level telegauge
摘要
申请公布号
US2573006(A)
申请公布日期
1951.10.30
申请号
US19470749964
申请日期
1947.05.23
申请人
DIAMOND POWER SPECIALTY CORPORATION
发明人
GOOD JAMES A.
分类号
G01F23/292
主分类号
G01F23/292
代理机构
代理人
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地址
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